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Battleborn Battery Fire Aftermath and More Testing [video][5 Mins]

The video shows the aftermath of a Battleborn battery fire and conducts further testing on the damaged battery, examining its condition and performance following the incident.

Background

This is a follow-up video by a teardown/tech YouTuber investigating a catastrophic failure of a "Battleborn" lithium-iron-phosphate (LFP) battery — a brand popular in the RV, marine, and off-grid solar community for its drop-in replacement of lead-acid batteries. The video shows the aftermath of a fire caused by internal cell failure, plus additional abuse testing to understand root causes. LFP batteries are generally considered safer than other lithium chemistries (e.g., NMC), making a destructive fire noteworthy. Battleborn is a Reno-based company that builds its batteries using cylindrical LFP cells. The incident has raised questions among DIY solar and van-life enthusiasts about quality control, thermal runaway risks, and how even "safe" chemistries can fail under certain conditions.

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